CN219988224U - Masterbatch fuse-element post-addition system - Google Patents

Masterbatch fuse-element post-addition system Download PDF

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Publication number
CN219988224U
CN219988224U CN202321500882.9U CN202321500882U CN219988224U CN 219988224 U CN219988224 U CN 219988224U CN 202321500882 U CN202321500882 U CN 202321500882U CN 219988224 U CN219988224 U CN 219988224U
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China
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orifice plate
rotating shaft
shell
dust remover
nitrogen
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CN202321500882.9U
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Chinese (zh)
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韩爱芬
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Hebei Jihe Color Masterbatch Co ltd
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Hebei Jihe Color Masterbatch Co ltd
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Abstract

The utility model discloses a masterbatch melt post-adding system, which comprises a dust remover, wherein the dust remover comprises a shell, the bottom end of the shell is provided with an ash discharging bin, the inner top of the shell is provided with a separation plate, a first pore plate and a second pore plate which are arranged up and down are arranged between the separation plate and the ash discharging bin, a rotating shaft is vertically connected between the first pore plate and the second pore plate, a fan blade is arranged on the rotating shaft, a filter bag communicated with the upper part of the separation plate is arranged on the first pore plate, the side part of the second pore plate is provided with an air inlet pipe, and the two ends of the top of the shell are respectively connected with an exhaust pipe and a backwash pipe. According to the utility model, through arranging the isolation plate, the first pore plate, the second pore plate, the rotating shaft and the fan blades, the fan blades are driven to rotate by the rotating shaft, so that dust-carrying air flow entering the shell rotates together, the movement of the air flow is accelerated, dust is accelerated to subside downwards, nitrogen can accelerate to move upwards, the dust removal speed is obviously accelerated, and the processed nitrogen is timely supplemented into the system.

Description

Masterbatch fuse-element post-addition system
Technical Field
The utility model relates to the technical field of melt post-addition, in particular to a masterbatch melt post-addition system.
Background
The utility model provides compressed nitrogen by arranging a nitrogen compressor, a nitrogen storage tank and a dust remover, wherein the nitrogen compressor is used for providing compressed nitrogen as power for conveying materials in the system, the dust remover is used as a transition structure for removing dust from nitrogen flowing in the system, and the nitrogen after dust removal is released back into the system again, so that the recycling of the nitrogen is realized, and the consumption of the nitrogen is reduced. To this end, we propose a masterbatch melt post-addition system.
Disclosure of Invention
In order to solve the problems, the utility model provides a masterbatch melt post-addition system.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a add system after masterbatch fuse-element, includes dust remover, section delivery tank, section finished product jar, nitrogen gas supply mechanism, the dust remover inlet end is connected with section delivery tank, section finished product jar respectively, and the dust remover exhaust end is connected with nitrogen gas supply mechanism, nitrogen gas supply mechanism output is connected with section delivery tank, the dust remover includes that the bottom is equipped with the shell in ash discharging bin, the top is equipped with the division board in the shell, be equipped with orifice plate one and orifice plate two of arranging from top to bottom between division board and the ash discharging bin, vertical being connected with the pivot between orifice plate one and the orifice plate two, install the fan blade in the pivot, be equipped with the filter bag with division board top intercommunication on the orifice plate one, orifice plate two lateral parts are equipped with the intake pipe, shell top both ends are connected with blast pipe, backwash tube respectively.
In the scheme, the device further comprises a feeding mixing hopper, a rotary drum dryer, an extruder, a primary mixing mechanism and a secondary mixing mechanism, wherein the feeding mixing hopper, the rotary drum dryer, the slice conveying tank, the slice finished product tank, the extruder, the primary mixing mechanism and the secondary mixing mechanism are sequentially connected.
In the above scheme, be equipped with the shunt in the ash discharging bin, the shunt includes the rotation axis, the motor with rotation axis coaxial coupling is installed to the ash discharging bin outside.
In the scheme, the first bevel gear is arranged on the rotating shaft, the driving shaft parallel to the rotating shaft is penetrated and arranged in the shell, the second bevel gear meshed with the first bevel gear is arranged on the driving shaft, belt pulleys are arranged on the motor output shaft and the outer side end part of the driving shaft, and the belt pulleys are connected through a belt.
In the scheme, the first bevel gear and the outer part of the bevel gear are provided with the protective boxes fixed on the second pore plate.
In the scheme, a plurality of heating rods which surround the rotating shaft are arranged between the first pore plate and the second pore plate.
The utility model has the advantages and beneficial effects that: through setting up nitrogen gas supply mechanism, through filling nitrogen gas into the section delivery tank, utilize the air current, as the power that the material was carried in the system, and recycle the nitrogen gas through the dust remover, make nitrogen gas obtain cyclic utilization in the system, the consumption of nitrogen gas has been reduced, energy-concerving and environment-protective, through setting up the division board in the shell, orifice plate one, the pivot, the fan blade, utilize division board, orifice plate one, orifice plate two, divide into three regions of arranging from top to bottom with shell upper portion, utilize the pivot, drive the fan blade in the bottom region rotation, make the dust-carrying air current in just entering the shell rotate together, make the motion of air current accelerate, and utilize the effect of centrifugal force, make the dust that density is relatively great subside downwards through orifice plate two entering ash discharging bin with higher speed, and the nitrogen gas that density is relatively less can accelerate upward movement and through orifice plate one, the air current can continue accepting the filter effect of filter bag, not only reach more thorough filter effect, still obviously accelerate dust removal speed, make the nitrogen gas after handling in time supply to the system, guarantee that the material conveying speed is not influenced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of a system architecture of a masterbatch melt post-addition system according to the present utility model;
FIG. 2 is a schematic view showing the appearance of a dust catcher of the masterbatch melt post adding system according to the present utility model;
fig. 3 is a schematic diagram of the internal structure of a dust remover of the masterbatch melt post-adding system.
In the figure: the device comprises a feeding mixing hopper 1, a rotary drum dryer 2, a slice conveying tank 3, a slice finished product tank 4, an extruder 5, a primary mixing mechanism 6, a secondary mixing mechanism 7, a dust remover 8, a shell 9, an ash discharging bin 10, an air inlet pipe 11, an air outlet pipe 12, a recoil pipe 13, a separation plate 14, a first orifice plate 15, a filter bag 16, a second orifice plate 17, a rotating shaft 18, a fan blade 19, a protection box 20, a first bevel gear 21, a driving shaft 22, a second bevel gear 23, a shunt 24, a motor 25, a belt pulley 26, a nitrogen supply mechanism 27 and a heating rod 28.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the masterbatch melt post-adding system comprises a dust remover 8, a slice conveying tank 3, a slice finished product tank 4 and a nitrogen supply mechanism 27, wherein the air inlet end of the dust remover 8 is respectively connected with the slice conveying tank 3 and the slice finished product tank 4, the air outlet end of the dust remover 8 is connected with the nitrogen supply mechanism 27, and the output end of the nitrogen supply mechanism 27 is connected with the slice conveying tank 3; the nitrogen supply mechanism 27 includes a nitrogen tank and a nitrogen compressor;
specifically, by arranging the nitrogen supply mechanism 27, nitrogen is filled into the slice conveying tank 3, airflow is utilized as power for conveying materials in the system, and the nitrogen passing through the dust remover 8 is reused, so that the nitrogen is recycled in the system, the consumption of the nitrogen is reduced, and the energy conservation and the environment protection are realized.
The dust remover 8 comprises a shell 9 with an ash discharging bin 10 at the bottom end, a separation plate 14 is fixed at the inner top of the shell 9, a first orifice plate 15 and a second orifice plate 17 which are vertically arranged are arranged between the separation plate 14 and the ash discharging bin 10, a rotating shaft 18 is vertically connected between the first orifice plate 15 and the second orifice plate 17, the rotating shaft 18 is at least in rotating connection with any one of the first orifice plate 15 and the second orifice plate 17, a plurality of groups of fan blades 19 are arranged on the rotating shaft 18, a plurality of filter bags 16 communicated with the upper part of the separation plate 14 are arranged on the first orifice plate 15, an opening communicated with the top end of the filter bags 16 is arranged on the separation plate 14, an air inlet pipe 11 is arranged at the side part of the second orifice plate 17, the air inlet pipe 11 is communicated with the inner part of the shell 9, and two ends of the top of the shell 9 are respectively connected with an air exhaust pipe 12 and a recoil pipe 13.
Further, the device also comprises a feeding mixing bucket 1, a rotary drum dryer 2, an extruder 5, a primary mixing mechanism 6 and a secondary mixing mechanism 7, wherein the feeding mixing bucket 1, the rotary drum dryer 2, a slice conveying tank 3, a slice finished product tank 4, the extruder 5, the primary mixing mechanism 6 and the secondary mixing mechanism 7 are sequentially connected, and a melt filter is further arranged between the extruder 5 and the primary mixing mechanism 6; the feeding mixing hopper 1, the primary mixing mechanism 6 and the secondary mixing mechanism 7 form three-level mixing in the system, so that materials are fully mixed in the system and are more uniform;
specifically, the masterbatch and the primary material mixed in a certain proportion are put into a feeding mixing hopper 1, mixed and then enter a rotary drum dryer 2 for drying, then enter a slice sending tank 3 and a slice finished product tank 4 in sequence, are discharged from the slice finished product tank 4 and enter a screw extruder 5 for extrusion into pigment melt, flow through a melt filter, then enter a primary mixing mechanism 6 and a secondary mixing mechanism 7 in sequence, finally enter a spinning process, and after three-stage mixing, the mixing uniformity of the pigment melt and the primary material melt is obviously improved, and the color difference phenomenon caused by uneven mixing can be avoided;
the nitrogen compressed by the nitrogen compressor enters a nitrogen storage tank, one path of the nitrogen flows out of the nitrogen storage tank and enters a slice sending tank 3 as conveying power of materials, and the other path of the nitrogen is connected into a dust remover 8 through a backflushing pipe 13 so as to backflush the dust remover; during normal operation, dust in the slice sending tank 3 and the slice finished product tank 4 enters the dust remover 8 through the air inlet pipe 11, is discharged from the exhaust pipe 12 after being removed by the dust remover 8, and is compressed again through the nitrogen compressor, so that the dust remover can be recycled, the nitrogen consumption is reduced, and a circulating valve is further arranged in the nitrogen supply mechanism 27 so as to supplement fresh nitrogen;
further, a diverter 24 is arranged in the ash bin 10, the diverter 24 comprises a rotating shaft rotatably arranged in the ash bin 10, baffles are uniformly arranged on the circumference of the rotating shaft, dust enters between different baffles through rotation of the rotating shaft, the effect of diverting is achieved, the ash bin 10 is prevented from being blocked due to excessive dust discharge, a motor 25 coaxially connected with the rotating shaft is arranged outside the ash bin 10, and the motor 25 is used for providing power for the rotating shaft;
further, a first bevel gear 21 is installed on the rotating shaft 18, a driving shaft 22 parallel to the rotating shaft is penetrated through the housing 9, one end, close to the motor 25, of the driving shaft 22 penetrates out of the housing 9, a second bevel gear 23 meshed with the first bevel gear 21 is installed on the driving shaft 22, belt pulleys 26 are installed on the output shaft of the motor 25 and the outer end part of the driving shaft 22, the belt pulleys 26 are connected through belts, after the motor 25 is started, the motor 25 drives the rotating shaft to rotate, under the action of the belts and the belt pulleys 26, the driving shaft 22 is made to rotate, and then the second bevel gear 23 drives the first bevel gear 21 to rotate, so that the rotating shaft 18 is made to rotate, the fan blades 19 are made to rotate, and vortex airflow is formed in the housing 9;
further, a protection box 20 fixed on the orifice plate II 17 is arranged outside the bevel gear I21 and the bevel gear II 23; the fan blade 19 is positioned at the upper end of the rotating shaft 18, the first bevel gear 21 and the second bevel gear 23 are positioned at the lower end of the rotating shaft 18, and the cooperation of the first bevel gear 21 and the second bevel gear 23 is protected from dust by the aid of the protection box 20, so that the service lives of the first bevel gear 21 and the second bevel gear 23 are prolonged;
further, a plurality of heating rods 28 surrounding the rotating shaft 18 are arranged between the first orifice plate 15 and the second orifice plate 17; the heating rod 28 is vertically arranged, and the heat output by the heating rod 28 is utilized to heat the entering air flow, so that the air flow expands, the floating movement of the air flow is further accelerated, and the filtering efficiency is improved;
specifically, through setting up division board 14, orifice plate one 15, orifice plate two 17, pivot 18, fan blade 19 in shell 9, utilize division board 14, orifice plate one 15, orifice plate two 17, divide into three region that arrange from top to bottom with shell 9 upper portion, utilize pivot 18, drive fan blade 19 in the bottom region rotation, make just get into the dust air current in shell 9 and rotate together, make the motion of air current accelerate, and utilize centrifugal force effect, make the dust acceleration that density is relatively great subside downwards through orifice plate two 17 entering ash bin 10, and the nitrogen gas that density is relatively less can accelerate upward movement and pass orifice plate one 15, the air current can continue to accept the filter effect of filter bag 16, not only reach more thorough filter effect, still obviously accelerated dust removal speed, make the nitrogen gas after the processing in time supplement the system, guarantee that the material conveying speed is not influenced.
The working process comprises the following steps: putting color master batch and raw material mixed in a certain proportion into a feeding mixing hopper 1, mixing, then entering a rotary drum dryer 2 for drying, then sequentially entering a slice sending tank 3 and a slice finished product tank 4, discharging from the slice finished product tank 4, entering a screw extruder 5 for extrusion into a pigment melt, flowing through a melt filter, sequentially entering a primary mixing mechanism 6 and a secondary mixing mechanism 7, finally entering a spinning process, and after three-stage mixing, obviously improving the mixing uniformity of the pigment melt and the raw material melt, and avoiding the color difference phenomenon caused by uneven mixing; through nitrogen supply mechanism 27, charge nitrogen into to section delivery tank 3, nitrogen gas after the compression of nitrogen compressor gets into the nitrogen storage tank, flows out from the nitrogen storage tank and gets into section delivery tank 3 as the transport power of material all the way, and the other way inserts dust remover 8 through recoil pipe 13 to recoil it, and the dust in section delivery tank 3 and the section finished product jar 4 gets into in the dust remover 8 through intake pipe 11, is discharged from blast pipe 12 after the dust remover 8 removes dust, and is compressed through the nitrogen compressor again, obtains cyclic utilization. Wherein, the dust removal process of the dust remover 8 is as follows: when the motor 25 is started, the motor 25 drives the rotating shaft to rotate, the driving shaft 22 is rotated under the action of the belt and the belt pulley 26, and then the bevel gear II 23 drives the bevel gear I21 to rotate, so that the rotating shaft 18 is rotated, the fan blade 19 is rotated, and vortex airflow is formed in the shell 9; the dust-carrying air flow just entering the shell 9 rotates together, so that the movement of the air flow is accelerated, the dust with relatively high density is accelerated to subside downwards by utilizing the action of centrifugal force and enters the ash discharging bin 10 through the orifice plate II 17, the flow divider 24 rotates, the dust enters between different baffles, the flow dividing effect is achieved, the ash discharging bin 10 is prevented from being blocked due to excessive dust discharging amount, nitrogen with relatively low density can accelerate to move upwards and pass through the orifice plate I15, the air flow can continuously receive the filtering action of the filter bag 16, the entering air flow is heated by utilizing the heat output by the heating rod 28, so that the air flow is expanded, and the floating movement of the air flow is further accelerated. Not only achieves more thorough filtering effect, but also obviously accelerates the dust removal speed, ensures that the processed nitrogen is timely supplemented into the system, and ensures that the material conveying speed is not affected.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides an add system behind masterbatch fuse-element, includes dust remover (8), section delivery tank (3), section finished product jar (4), nitrogen gas supply mechanism (27), dust remover (8) inlet end is connected with section delivery tank (3), section finished product jar (4) respectively, and dust remover (8) exhaust end is connected with nitrogen gas supply mechanism (27), nitrogen gas supply mechanism (27) output is connected with section delivery tank (3), a serial communication port, dust remover (8) are equipped with shell (9) of ash bin (10) including the bottom, top is equipped with division board (14) in shell (9), be equipped with orifice plate one (15) and orifice plate two (17) of arranging from top to bottom between division board (14) and ash bin (10), vertical pivot (18) are connected with between orifice plate one (15) and orifice plate two (17), install fan blade (19) in pivot (18), be equipped with filter bag (16) with division board (14) top intercommunication on orifice plate one (15), two (17) lateral part are equipped with air inlet pipe (11), air inlet pipe (13) both ends are connected with recoil pipe (13) respectively.
2. The masterbatch melt post-addition system of claim 1, further comprising a feeding mixing bucket (1), a drum dryer (2), an extruder (5), a primary mixing mechanism (6), and a secondary mixing mechanism (7), wherein the feeding mixing bucket (1), the drum dryer (2), the slice conveying tank (3), the slice finished product tank (4), the extruder (5), the primary mixing mechanism (6), and the secondary mixing mechanism (7) are sequentially connected.
3. The masterbatch melt post-adding system according to claim 1, characterized in that a diverter (24) is arranged in the ash discharging bin (10), the diverter (24) comprises a rotating shaft, and a motor (25) coaxially connected with the rotating shaft is arranged outside the ash discharging bin (10).
4. A masterbatch melt post adding system according to claim 3, wherein the rotating shaft (18) is provided with a first bevel gear (21), a driving shaft (22) parallel to the rotating shaft is arranged in the shell (9) in a penetrating manner, the driving shaft (22) is provided with a second bevel gear (23) meshed with the first bevel gear (21), the output shaft of the motor (25) and the outer side end part of the driving shaft (22) are provided with belt pulleys (26), and the belt pulleys (26) are connected through a belt.
5. The masterbatch melt post adding system of claim 4 wherein the bevel gears one (21) and two (23) are externally provided with a protective box (20) secured to the orifice plate two (17).
6. The masterbatch melt post adding system of claim 1 wherein a plurality of heating bars (28) surrounding the rotating shaft (18) are further disposed between the first orifice plate (15) and the second orifice plate (17).
CN202321500882.9U 2023-06-13 2023-06-13 Masterbatch fuse-element post-addition system Active CN219988224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321500882.9U CN219988224U (en) 2023-06-13 2023-06-13 Masterbatch fuse-element post-addition system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321500882.9U CN219988224U (en) 2023-06-13 2023-06-13 Masterbatch fuse-element post-addition system

Publications (1)

Publication Number Publication Date
CN219988224U true CN219988224U (en) 2023-11-10

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ID=88603005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321500882.9U Active CN219988224U (en) 2023-06-13 2023-06-13 Masterbatch fuse-element post-addition system

Country Status (1)

Country Link
CN (1) CN219988224U (en)

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